Semco Solar Sheoraphuli, Hooghly, West Bengal

Technical Information Vacuum Tube outer diameter: 47 mm. Vacuum Tube inner diameter: 37 mm. Tube Length: 1800 mm. Tank Diameter: 480 mm. Tank Volume: 100 liters to 250 liters. Temperature: 70 degree C to 85 degree C. Tank Insulation: PUF 55mm to 80mm (Polyurethane foaming. Stand frame: Aluminum Polyester Powder coated. Inner Tank Material: Stainless Steel 316L grade 0.7 m. Outer Tank Material: Aluminum Polyester Powder coated. Method of Welding: Seam less and Plasma Welding Technology. Type of Fasteners: Stainless Steel. Type of Grommets: Silicon Rubbers. Type of Circulation: Thermo Siphon. Electrical Back Up: 1.5 KW each (optional). Type of inlet feeding: Using gravity feeding tank for non pressure, low mixing of hot and cold water, and long life of inner tank.

Technical Information Solar street lighting system is an ideal lighting system for the illumination of streets Squares and cross roads located in areas that are not connected to the power grid. Fully integrated system combines the latest and most innovative technologies available. Providing years of convenient and trouble free lighting. Fully assembled factory tested kits are available with or without mounting poles. Automatic Dusk to Dawn Controller (DTDC) / Timer operation. Highly efficient charge controller and Inverter. Temperature compensated set points. Anodised aluminium reflectors.

A 110 KWp Solar PV power plant at village. This power plant is expected to provide electricity to about 500 families as well as also integrate the drinking water supply system to successfully meet the growing needs of drinking water requirement of the local people. Plant is capable of delivering grid quality power. For remote and isolated villages 'Stand Alone type of SPV power plants with small length of LT distribution line is the only suitable system for power supply. Out of installed Solar PV array capacity of 110KWp about 100 KW has been earmarked for power supply scheme & balance 10KWp Solar PV array has been earmarked for daytime drinking water supply scheme. The power plant supplies grid quality power to around 600 consumers of village for 6 hours duration in the evening regularly. An electronic load controller restricts the consumer's load. A beneficiary committee comprising of people's representative and representatives from local administration look after the power plant.

LED based Solar Lantern. Housing made of good quality ABS Plastic. 8-10 Hrs. continuous lighting in full charge condition. Automatic cut off battery in low and full charge condition. 3.3 Watts Solar Panel (SPV). Light can be controlled by using controller knob. Can be used as a night lamp. 1 year warranty on system and 10 years for the SPV. Indicating Lamps are provided for charging status. Low Maintenance free battery for safety and long life. Easy to carry and Color: Red, Sky Blue. Over charge and Deep Discharge Protections.

echnical Information 28 High power super bright LEDs. LED’s Life >10 Years. High-Low brightness Control. Combined Model: Off-Grid (Solar) & On-Grid Ac. Within 6 hours charge complete. 6-7 Hours Backup in full charge condition. Easy to carry. One year warranty.

Technical Information Dual Charge technology (Called Hybrid System): Charging from SPV Solar Energy as well as Mains (for Emergency Boosting Charging). Input Voltage : 100V~300V. Output Voltage on Mains Mode : Same as Input.   Output Voltage on UPS Mode : 200V~230V ± 10%. Switching from Mains to UPS and from UPS to Mains : Automatic. Output Waveform on Mains Mode : Same as Input. Battery Charging Current : Constant Charging Approx 10% of The Rated Battery. UPS Overload : 100%. UPS Short Circuit : 300%. UPS Transfer Time : ±15 msec. Technology : MICRO CONTROLLER BASED DESIGN. Auto Reset Feature : Yes.   Battery Status & Charging Status Normally the system can be charged through SPV Solar. But during the Monsoon/ Cloudy weather, the charging system can be operated through mains for boosting charging.

Compact and Light Weight, Easy to Carry. Inbuilt Hybrid Circuit to charge the unit on AC or Solar Panel (10W up to 20W). 3 to 3.5 Hours Backup with 9 Watts PL & 1 Fan (Developed by Semco).   Inbuilt Mobile charging facility. Battery quick charging in 8hrs on direct AC solar OR Solar charging. MOSFET based high frequency Digital Technology. Battery even charging at low/high mains voltage (AC or Solar). Protection: Battery over charging, deep discharge, over load, short circuit protection. 1 year warranty in systems & 10 years warranty in for SPV.

Auto angle rotation feature. Electrical charging option is available. Heavy duty SMF battery is provided. Autometic Power Cut off when battery low. Operating voltage: 12v. Power consumption: 12w to 18w. Total Weight 3.5 kg. Solar charging 8-10 hours with 10w solar panel.

uto-rickshaws are the most polluting vehicles on Indian roads. They usually run on 2/ 4 stroke and also LPG engines which are inherently more polluting engine. Solar Auto runs only at 25-35 km/hr speed and it operated by Solar. The solar auto designed with hybrid system to run 80-110 km/charge and with speeds of 25-35 km/hr will be an excellent substitute for 2/4 stroke auto. A silent and non polluting Solar auto will be a boon to India.   Solar powered auto will replace the millions of fossil and pedal rickshaws that operate throughout Asia. Each auto rickshaw replacement has the potential to save 10 tons of carbon dioxide emissions every year.   SEMCO SOLAR has designed to solar-electric by removing the petrol engine and installed BLDC motor, connected in series, on the back wheels. Solar Module are installed on the roof & high quality batteries are used. Continuous Research & Development is going on to make more efficient and meet to renewable energy to social area. SEMCO SOLAR has own R & D section and that’s why SEMCO Solar become first position in India as a major role in EVS (Electric Vehicle System) SEMCO Solar has plan to introduce minimum 10 seated Solar Vehicle for that R & D has been started.

6V 4.5Ah SMF OR 7.4V 2200mAh Lithum Ion battery ABS plastic body. Front site 1Watt single Ultra white POWER LED. Slide Multi LEDs for Emergency Light purpose. 2 type Off- On Switch. Charging in Both Solar and Ac operated. Backup: 6-8 HOURS.

Technical Information 44 nos. LEDS. Battery size 7.4V, 2200mAh Lithum Ion Battery. ABS Plastic body, Hanging facility. Charging with solar panel as well as electric for emergency purpose.

Technical Information 3.7V 2200mAh Lithum Ion battery. ABS plastic body. Front site 1Watt single Ultra white POWER LED. Slide Multi LEDs for Emergency Light purpose. On- Off Switch. Charging in Both Solar and Ac operated. Backup: 4-5 HOURS.